Permian Basin Area Rate Cases (1968)
The U.S. Supreme Court upheld the Federal Power Commission's authority to set area-wide natural gas rates, allowing regulators to base prices on industry-wide cost data rather than each producer's individual costs. This gave regulators broad discretion to balance utility profits against consumer protection.
The decision cemented federal oversight of natural gas prices.
It set a precedent for state and federal regulators to cut rate requests when costs appear inflated.
Similar to the MPSC's decision to reduce Consumers Energy's request based on aggregate cost and profit analysis rather than accepting the company's figures at face value.
